Stock: In Stock
Model: ST230043877
Overview:The intelligent relay module based on ESP-01S WIFI module design, can be used for DIY their own smart switch, you can remotely control through the mobile phone APP.Features:* Module operating voltage: DC 5V* Relay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDCInstructions download..
$5.99
Ex Tax:$5.99
Stock: In Stock
Model: ST230048556
Description:The wireless intelligent remote control switch computer power supply device can be used to remotely turn on/off and wireless reset the computer. It can be connected to any computer with 2G / 3G / 4G / WIFI network signal in the world. The software is compatible with Google Home, Amazon A..
$17.63
Ex Tax:$17.63
Stock: In Stock
Model: ST230043665
Feature:
Item
Index
Description
Wireless parameter
Wireless standard
802.11 b/g/n
Transmit power
802.11b: +19dBm (Max.@11Mbps, CCK)
802.11g: +18dBm (Max.@54Mbps, OFDM)
802.11n:..
$9.09
Ex Tax:$9.09
Stock: In Stock
Model: ST230042658
Features:- Qi wireless charger PCBA circuit board,allows to charge for any Qi-enabled device.- Better for DIY, you can give it a shell (not too thick) or fix it on your furniture or other devices, but please note the transfer efficient distance is only 5mm.- High power, quick-acting charging.- Over ..
$9.99
Ex Tax:$9.99
Stock: In Stock
Model: ST230043474
Package includes:
1 x 18B20 waterproof temperature sensor
1 x DHT11 temperature and humidity sensor
1 x MQ-2 smoke gas sensor
1 x Active buzzer sensor
1 x Relay
1 x Brightness sensor
1 x Human body infrared sensor module
1 x Ultrasonic sensor
1 x Stepper motor
1 x Stepper mot..
$17.49
Ex Tax:$17.49
Stock: In Stock
Model: ST230046919
Heltec LoRa Node Products Difference Table:
“Heltec LoRa” product family already included follow options:
LoRa spread spectrum communication (node);
Battery powered;
Good RF circuit design and impedance matching.
Product
Type①
..
$29.99
Ex Tax:$29.99
Stock: In Stock
Model: ST220031036
Description:This set includes a wireless mouse, a wireless keyboard, and a USB adapter. Anti-fading treatment be used on the outside of the keyboard, durable in use. The bottom of each button is designed with X-shaped structure to reduce noise and improve resilience. It can be used on Raspberry Pi, ..
$34.09
Ex Tax:$34.09
Stock: In Stock
Model: ST230043884
Specifications:
Size: Approx. 5.7x3x1cm/ 2.24x1.18x0.39"
Advantage:
1. Open-source
2. Interactive
3. Programmable
4. Low cost
5. Simple
6. Smart
WI-FI enabled
Compatible -like hardware IO
Advanced API for hardware IO, which can dramatically re..
$4.99
Ex Tax:$4.99
Stock: In Stock
Model: ST230047943
Feature:RF Remote control socket refers to a socket where one or more circuit wiring can be inserted, through which various wiring can be inserted to facilitate connection with other circuits. The power socket is an electrical device that provides a power interface for household appliances, and it i..
$13.99
Ex Tax:$13.99
Stock: In Stock
Model: ST230046376
Technical request :
Product model: ZF-2 (with code)
Transmission frequency: 315MHZ / 433.92MHZ
Working voltage: DC 9V ~12V
Modulation method: ASK
Quiescent current: 0uA
Working current: 8~10mA
Coding type: learning code (EV1527)
Radiated power: 10~15mW
Shooting distance: 100-20..
$7.99
Ex Tax:$7.99
Stock: In Stock
Model: ST230041681
Description: 1. Working voltage DC 12V2. Standby current (all relays closed) 12MA, 1 relay open 40MA, 2 relays open 69MA, 3 relays open 95MA,4 relays open 122MA,5 relays open 149MA,6 relays open 174MA, 7 relays open 198MA,8 relays open 225MA3. Enhanced RS485 interface protection (TVS)4. ''open'' ''c..
$23.99
Ex Tax:$23.99
Stock: In Stock
Model: ST230049333
Introduction:2812 shield adopts stackable design, compatible with UNOR3 board. It is an intelligent controlled LED light source that the control circuit and RGB chip are integrated into a 5050 SMD component. Each pixel interior not only includes intelligent digital port data latch and signal reshapi..
$8.99
Ex Tax:$8.99